KR20160126339A

KR20160126339A - Cabinet for easily electric wiring and circuit breaker switch assembly

Info

Publication number: KR20160126339A
Application number: KR1020150057294A
Authority: KR
Inventors: 손순아
Original assignee: (주)한울오토메이션
Priority date: 2015-04-23
Filing date: 2015-04-23
Publication date: 2016-11-02

Abstract

The present invention provides a cabinet that is easy to assemble a circuit breaker switch using rails for assembling a circuit breaker switch, and can be used for wiring processing and circuit breaker switch assembly to simplify and simplify the layout of wiring through the wiring array channels.
A cabinet for use in a wiring process and a circuit breaker switch assembly according to a preferred embodiment of the present invention includes a cabinet enclosure having a storage room opened in one direction; One or more circuit breaker mounting rails arranged horizontally on the inner side wall of the cabinet enclosure for assembling the circuit breaker switches; A wiring array channel disposed on one side or both sides of the rail for assembling the circuit breaker switch; Wherein the rails for assembling the circuit breaker switch include a rail fixing portion having a screw fixing hole in a longitudinal direction at regular intervals and fixed to the inner side wall of the compartment, a plate rail portion bent upwardly and laterally bent laterally, ; Wherein the wiring array channel includes a channel fixing portion having a screw fixing hole in a longitudinal direction at regular intervals and fixed to the inner side wall of the housing chamber, a channel fixing portion vertically installed at the channel fixing portion, And a wiring passage formed by the channel fixing portion and the channel side wall portion and arranged with the wiring.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to cabinets for easy wiring and circuit breaker switch assembly,

The present invention relates to a cabinet in which a wiring process and a circuit breaker switch assembly are used. In particular, it is possible to easily mount a circuit breaker switch using a rail for assembling a circuit breaker switch and to simplify the arrangement of the wiring through the wiring array channel The present invention relates to a cabinet for a single wiring process and for assembling a breaker switch.

In general, when a plurality of circuit breaker switches are installed in the transmission / distribution cabinet, it is necessary to follow up the wiring connecting the circuit breaker switch and the terminal block. Wiring work must be done correctly by locating the corresponding breaker switch and corresponding connection terminal on the terminal block. As a result of the wiring work, many wiring lines are placed in the cabinet, so that when the work is performed in a specific direction and pathway, the worker's work becomes convenient and an advantage is obtained in order to perform the wiring work. Do.

As a background of the present invention, Korean Patent Registration No. 10-07357860 discloses a connection device for an electric distribution panel. An insulation panel fixed to a frame of the switchboard and having a breaker fixed to the front thereof; A plurality of busbars connected to the circuit breaker at a front surface of the insulating panel so as to protrude from the busbars of the busbars, and a plurality of busbars spaced apart from each other, And a charger bus bar having a connection terminal formed therein and having a power connection bar bent to the inside of the insulation panel and connecting the breaker connection terminal and the bus connection terminal.

The background art has a feature of minimizing the area of the charger booth bar exposed to the outside of the insulating panel while being easily mounted inside the switchboard and making the connection of the busbars and the charger busbars simple.

However, the above background art does not provide a way of proceeding the processing of the wiring coming from the circuit breaker in a specific direction and a path, so that the wiring work of the operator is not taken into consideration.

As another background art of the present invention, Korean Registered Patent No. 10-1082959 proposes an electric wiring box body. An electric wiring harness including a switch, a breaker having a cutoff function for an overcurrent or a short circuit, a cabinet including a breaker, and a door for closing the cabinet, A moving device attached to the inner surface of the door part to move the gripper in a horizontal direction and a vertical direction, a moving device installed in the cabinet or the door part, And a control unit connected to the opening / closing sensor unit and provided in the cabinet or the door unit, for controlling operation of the mobile device.

The latter background technology has an advantage that it is possible to automatically turn on / off the switch according to an external input signal, thereby eliminating the need for the user to manually open the electric wiring harness and manually adjusting the switch. However, There is no suggestion of a means or means by which the processing of the wiring from the breaker can proceed through a particular direction and path.

Korean Registered Patent Registration No. 10-07357860 (Connection Device for Switchboard) Korean Registered Patent Registration No. 10-1082959 (electric wiring housing)

The present invention provides a cabinet which is easy to assemble a circuit breaker switch using a rail for assembling a circuit breaker switch and can be used for wiring processing and circuit breaker switch assembly for simplifying and simplifying the arrangement of wiring through a wiring array channel, There is a purpose.

A cabinet, which is suitable for wiring processing and circuit breaker switch assembly according to a preferred embodiment of the present invention,

A cabinet enclosure having a storage chamber opened in one direction;

One or more circuit breaker mounting rails arranged horizontally on the inner side wall of the cabinet enclosure for assembling the circuit breaker switches;

A wiring array channel disposed on one side or both sides of the rail for assembling the circuit breaker switch;

The rail for assembling the circuit breaker switch comprises:

A rail fixing unit having screw fixing holes in the longitudinal direction at regular intervals and fixed to the inner side wall surface of the storage chamber;

And a plate-like rail portion bent upwardly from the rail fixing portion and laterally bent in a second direction;

The wiring array channel includes:

A channel fixing unit having screw fixing holes in the longitudinal direction at regular intervals and fixed to the inner side wall of the compartment;

A channel sidewall portion vertically installed in the channel fusing portion and having a wiring alignment hole in a longitudinal direction at regular intervals,

And a wiring passage formed by the channel fusing unit and the channel side wall portion and arranged with the wiring.

Further, a terminal block to which the wiring of the breaker switch is connected is provided in parallel with the rail for assembling the breaker switch.

Also, the breaker switch is assembled through a sliding groove that is fitted to a plate-shaped rail of the rails for assembling the breaker switch.

According to the cabinet in which the wiring process of the present invention and the assembly of the circuit breaker switch are combined, it is easy to assemble the circuit breaker switch using the rails for assembling the circuit breaker switch, simplify and simplify the arrangement of the wiring through the wiring array channel Thereby providing an advantage that the processing of the wiring can be performed in a specific direction and path.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate exemplary embodiments of the invention and, together with the description, serve to explain the principles of the invention, Shall not be construed as limiting.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a cabinet for use in wiring and circuit breaker switch assembly according to the present invention, wherein the cabinet door is opened. FIG.
FIG. 2 is a perspective view showing a state in which a circuit breaker switch is sequentially arranged, with the cabinet enclosure removed in FIG. 1. FIG.
3 is a front view of the cabinet enclosure with the cabinet door removed in Fig.
4 is a perspective view of a rail for assembling a circuit breaker switch according to the present invention.
5 is a perspective view of a wiring array channel applied to the present invention.
6 is a sectional view taken along the line AA in Fig. 3;

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to the embodiments shown in the accompanying drawings, but the present invention is not limited thereto.

As shown in FIGS. 1 to 3, the cabinet 10 according to the present embodiment allows assembly and alignment of the circuit breaker switch 200, and a terminal block 210 having a switch 200 and a plurality of connection terminals, It is possible to easily arrange and connect a plurality of wirings 100 to be connected.

The cabinet 10 is constituted by a cabinet enclosure 12 having a storage chamber 121 which is opened in one direction and a cabinet door 13 for opening and closing the cabinet 121. The cabinet door 13 is installed in the cabinet enclosure 12 through a hinge means and a door handle 131 for opening and closing is provided on the cabinet door 13 side.

At least one breaker switch assembly rail (14) is installed on the inner wall surface (121a) of the housing chamber (121) of the cabinet housing (12). The rail 14 for assembling the breaker switch is arranged in the horizontal direction so that the breaker switch 200 is assembled. The breaker switch 200 is installed in a plurality of sections in a length permitting the rails 14 for assembling the breaker switch.

The rail 14 for assembling the circuit breaker switch has a rail fixing portion 142 having a screw fixing hole 142a in the longitudinal direction at regular intervals and fixed to the inside wall surface 121a of the accommodating chamber 121, And plate-shaped rails 143 and 143 bent upward by the fixing unit 142 and laterally bent in a secondary direction. The rail 14 for assembling the circuit breaker switch is manufactured by piercing and bending a metal plate such as a steel plate or an iron plate.

The breaker switch 200 is assembled through sliding grooves 201 and 201 which are fitted to the plate-shaped rail portions 143 and 143 of the rail 14 for assembling the circuit breaker switch as shown in FIG. Therefore, by inserting the plate-shaped rail portions 143 and 143 into the sliding grooves 201 and 201, the circuit breaker switch 200 is simply slid into the rail 14 for assembling the circuit breaker switch assembly as shown in FIG. The post-assembly fixation of the breaker switch 200 may be accomplished through a set screw provided in the breaker switch 200.

According to the present invention, since the circuit breaker switch 200 is installed along the longitudinal direction of the circuit breaker switch assembly rail 14, the circuit breaker switch 200 can be easily arranged in an array structure arranged in parallel after the assembling.

A wiring array channel (16) is provided on one side or both sides of a rail (14) for assembling a breaker switch. The wiring array channel 16 accommodates most of the sections in the process of connecting the wiring 100 connected to the breaker switch 200 to the connection terminals of the terminal block 210 and aligns them in a straight line.

The wiring array channel 16 includes a channel fixing portion 161 having a screw fixing hole 161a in the longitudinal direction at regular intervals as shown in FIG. 5 and fixed to the inner side wall 121a of the accommodating chamber 121, A channel side wall portion 162 which is vertically formed in the channel forming portion 161 and has a wiring alignment hole 162a in the longitudinal direction at regular intervals and a channel side wall portion 162 which is formed by the channel fixing portion 161 and the channel side wall portion 162, And a wiring line 163 in which a wiring line 163 is disposed.

1 to 3, the wiring 100 is first drawn into the wiring passage 163 through the wiring alignment holes 162a in the wiring array channel 16, and then connected to the terminal block 210. [

According to the present invention, as the number of installed breaker switches 200 increases in the rail 14 for assembling the circuit breaker switch, a larger number of wirings 100 are formed in the wiring passage 163 of the wiring array channel 16 Clearly organized.

At this time, it is preferable that the terminal block 210 is arranged side by side with the rail 14 for assembly of the circuit breaker switch and the wiring 100 of the circuit breaker switch 200 is connected. Thus, the terminal block 210 is arranged on the upper side or the lower side of the rail 14 for assembling the circuit breaker switch, and the processing of the wiring 100 is arranged in a uniform pattern, thereby improving the working environment of the wiring.

In the present embodiment, the wiring array channels 16 are provided on both sides of the rail 14 for assembling the circuit breaker switch, but they may be provided on only one side.

Further, although the wiring array channel 16 has no cover, it is also possible to provide a cover (not shown) so that the wiring 100 is not visible in the wiring passage 163 after final wiring work.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the above teachings. will be. The invention is not limited by these variations and modifications, but is limited only by the claims appended hereto.

12: Cabinet enclosure
14: Breaker switch
142: rail fixing unit
142a: Screw fixing hole
143: plate type rail part
16: Wiring rail channel
161: Channel fusing unit
162:
162a: wiring alignment hole

Claims

A cabinet housing (12) having a housing chamber (121) opened in one direction;
One or more circuit breaker mounting rails (14) arranged horizontally in an inner wall surface (121a) of the housing chamber (121) of the cabinet enclosure (12) to assemble the circuit breaker switch (200);
And a wiring array channel (16) disposed on one side or both sides of the rail (14) for assembling the circuit breaker switch;
The rail (14) for assembling the circuit breaker switch
A rail fixing portion 142 having screw fixing holes 142a in the longitudinal direction at regular intervals and fixed to the inner side wall surface 121a of the accommodating chamber 121,
And plate-shaped rail portions 143 and 143 bent upwardly from the rail fixing portion 142 and laterally bent to be laterally bent;
The wiring array channel (16)
A channel fixing unit 161 having a screw fixing hole 161a in the longitudinal direction at regular intervals and fixed to the inner side wall 121a of the accommodating chamber 121,
A channel sidewall portion 162 vertically formed in the channel fixing portion 161 and having a wiring alignment hole 162a in a longitudinal direction at regular intervals,
And a wiring passage (163) formed by the channel fixing portion (161) and the channel side wall portion (162) and arranged with the wiring (100).

The method according to claim 1,
Wherein a terminal block (210) to which the wiring (100) of the breaker switch (200) is connected is provided in parallel with the rail (14) for assembling the circuit breaker switch.

The method according to claim 1,
The circuit breaker switch 200 is assembled through sliding grooves 201 and 201 which are fitted to the plate-like rail portions 143 and 143 of the circuit breaker switch assembly rail 14. The wiring process and the circuit breaker switch assembly Cabinet.